Unit 2: The Atmosphere
Lesson 1: Composition and Structure of the Atmosphere
- Pressure changes with altitude data sheet
Graph paper
Poster board or newsprint
Markers or colored pencils
Resource Books
Computers with internet access
Lesson 2: Atmospheric Thermodynamics
Activity Sheet: Pressure in the Atmosphere
- CBL (Calculator-based Laboratory)
- Temperature probe
- Force sensor (ideally with 0-5N range)
- Barometer sensor
- TI-82( or higher) and sensing programs (available for free
download from http://www.ti.com
or http://www.vernier.com
- Ring stand (to hold pressure sensor)
- "C-clamp" to hold ring stand to table
- Masking tape
- Glass jar or flask (have students bring in an old spaghetti
sauce bottle). Plastic containers will not work.
- Balloons
- Rubber bands
- Clay to seal container around wire
- Safety goggles for every student
Lesson 3: Investigating Heat Transfer
- Textbooks or other classroom resources
- Ping-Pong balls (or film canisters, corks, Styrofoam peanuts,
etc.-any light weight manipulative will do)
- Blank overhead transparencies or white boards/chalkboards
Lesson 4: Wavelength, Frequency and Radiation
- Small motor
- 9-volt battery
- Small wooden or metal stick
- One wave demonstration spring for each pair of students
- Chart of the electromagnetic spectrum
- Computer with internet Access
Lesson 5: The Earth's Energy Budget
- Computer with internet Access
Lesson 5A: Introduction to Remote Sensing
- Computer with internet access
Lesson 6: Albedo
- Several satellite photos/posters of the Earth's surface
- CBLs and light probes
- Gray scale cards
Lesson 7: Analyzing Pressure and Wind Speed - Why Does Air
Move?
- Topographic map
- Magdeburg Hemispheres
- Pressure data maps (included below)
- Straight edge
- Graph paper
- Calculators
- Daily forecast map form newspaper or television.
- Backup "real time" isobar/ pressure data maps
Lesson 8: Local Winds
- 50-100ml beakers,
- CBL and temperature probes
- Sand
- Water
- Graph paper
- Technical reading selection on sea breezes
- Text books or other reference material
Lesson 9: Global Winds
- Computer with internet access
Lesson 9A: Investigating Cyclones
- internet access with graphic capabilities
- Groups of 2-3 Students
- Colored pencils/markers
Lesson 9B: GOES Knows Thunderstorms
- Computer with internet access and graphic capabilities
- Groups of 2-3 Students
- Colored pencils/markers
Lesson 9C: Hurricanes
- Computer with internet access
- Hurricane tracking chart
Lesson 10: Remote Sensing - Analysis of Ozone
- Computers with internet access
- Graph paper
- Colored pencils
Lesson 11: Investigating an Atmospheric Event: The Greenhouse
Effect
- Computer with internet access
Lesson 12: Investigating an Atmospheric Event: Global Warming
- Computers with internet access